помогите!!
Нужно поставить слова в нужном порядке, чтобы получились предложения :
to/people / have/Moon/travelled/the ?
Walked/ Mars /on/ people / have?
the/has/changed /climate?
we/ environment /the /have /protected?
Pollution / trees /has /a lot of / destroyed?
stayed / the/ has/ same/ world/ the?
Answers & Comments
Have people walked on Mars?
Has the climate changed?
Have we protected the environment?
Has a lot of trees destroyed pollution?
Has same the stayed the world?